fix: remove the feature of exporting pdf/png (#2619)

Co-authored-by: himself65 <himself65@outlook.com>

packages/y-indexeddb/package.json

@@ -28,8 +28,8 @@
     "idb": "^7.1.1"
   },
   "devDependencies": {
-    "@blocksuite/blocks": "0.0.0-20230531040027-44cd9d8e-nightly",
-    "@blocksuite/store": "0.0.0-20230531040027-44cd9d8e-nightly",
+    "@blocksuite/blocks": "0.0.0-20230531074909-e951a818-nightly",
+    "@blocksuite/store": "0.0.0-20230531074909-e951a818-nightly",
     "vite": "^4.3.9",
     "vite-plugin-dts": "^2.3.0",
     "y-indexeddb": "^9.0.11"